package com.sky.task;


import com.sky.entity.Orders;
import com.sky.mapper.OrderMapper;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Component;

import java.time.LocalDateTime;
import java.util.List;

/**
 * 定时任务类
 */

@Component
@Slf4j
public class OrderTask {

    @Autowired
    private OrderMapper orderMapper;
//    /**
//     * 处理超时订单
//     */
//    @Scheduled(cron = "0 * * * * ?")
//    void processTimeoutOrder() {
//        log.info("定时器处理超时订单：{}", LocalDateTime.now());
//
//        // select * from orders where status = 1 and order_time < (当前时间 - 15分钟)
//        List<Orders> ordersList = orderMapper.getByStatusAndOrderTimeLT(Orders.PENDING_PAYMENT, LocalDateTime.now().plusMinutes(-15));
//        for (Orders orders : ordersList) {
//            orders.setStatus(Orders.CANCELLED);
//            orders.setCancelReason("订单超时自动取消");
//            orders.setCancelTime(LocalDateTime.now());
//            orderMapper.update(orders);
//        }
//    }

    /**
     * 处理自动完成订单
     */
    @Scheduled(cron = "0 0 1 * * ?")
    void processCompleteOrder() {
        log.info("定时器定时处理自动完成订单：{}", LocalDateTime.now());
        List<Orders> ordersList = orderMapper.getByStatusAndOrderTimeLT(Orders.DELIVERY_IN_PROGRESS, LocalDateTime.now().plusHours(-1));
        for (Orders orders : ordersList) {
            orders.setStatus(Orders.COMPLETED);
            orderMapper.update(orders);
        }
    }

}
